Class<?> workType = workClass.get();
        TypeValidationContext workValidationContext = validationContext.forType(workType, true);
        validateImplementation(workValidationContext, beforeExecutionState.getImplementation(), "Implementation of ", work);
        beforeExecutionState.getAdditionalImplementations()

    setImplementation(Deque.class, ArrayDeque.class);
    setImplementation(OutputStream.class, ByteArrayOutputStream.class);
    setImplementation(PrintStream.class, Dummies.InMemoryPrintStream.class);
    setImplementation(PrintWriter.class, Dummies.InMemoryPrintWriter.class);
    setImplementation(Queue.class, ArrayDeque.class);
    setImplementation(Random.class, Dummies.DeterministicRandom.class);
    setImplementation(

        vendorProperty.get() >> JvmVendorSpec.IBM

        JavaToolchainSpec spec = Mock(JavaToolchainSpec)
        spec.getLanguageVersion() >> javaLanguageVersionProperty
        spec.getImplementation() >> implementationProperty
        spec.getVendor() >> vendorProperty
        spec.getDisplayName() >> "mock spec"
        spec
    }

    private static String os() {

            @Restricted
            public interface LibraryDependencies extends Dependencies {

                DependencyCollector getApi();

                DependencyCollector getImplementation();

                DependencyCollector getRuntimeOnly();

                DependencyCollector getCompileOnly();

             */
            @SuppressWarnings("UnstableApiUsage")
            @Restricted
            public interface ApplicationDependencies extends Dependencies {
                DependencyCollector getImplementation();
                DependencyCollector getRuntimeOnly();
                DependencyCollector getCompileOnly();
            }
        """

* Outside of Gradle build scripts, you must explicitly call a getter for the `DependencyCollector` and `add`.
** `dependencies.add("implementation", x)` becomes `getImplementation().add(x)`
* You cannot declare dependencies with the `Map` notation from Kotlin and Java.
Use multi-argument methods instead in Kotlin and Java.

                ((ContextEnabled) mojo).setPluginContext(pluginContext);
            }
        }

        if (mojo instanceof Mojo) {
            Logger mojoLogger = LoggerFactory.getLogger(mojoDescriptor.getImplementation());
            ((Mojo) mojo).setLog(new MojoLogWrapper(mojoLogger));
        }

        if (mojo instanceof Contextualizable) {
            pluginValidationManager.reportPluginMojoValidationIssue(

        MojoDescriptor mojo = new MojoDescriptor();
        mojo.setPluginDescriptor(pluginDescriptor);

        mojo.setGoal(c.getChild("goal").getValue());

        mojo.setImplementation(c.getChild("implementation").getValue());

        PlexusConfiguration langConfig = c.getChild("language");

        if (langConfig != null) {
            mojo.setLanguage(langConfig.getValue());
        }

            this.registration = registration;
        }

        @Override
        public TypeRegistrationBuilder<S> withImplementation(ModelType<?> implementationType) {
            registration.setImplementation(implementationType, source);
            return this;
        }

        @Override
        public TypeRegistrationBuilder<S> withInternalView(ModelType<?> internalView) {